Mpikirakira isa mitambatra ho an'ny ampahany tsy mety
Manova isa mitambatra ho lasa ampahany tsy mety, isa decimal ary endrika tsotra.
Manova ny valin'ny fanoratanao.
Momba ity kapila ity
A mixed number combines a whole number with a fraction, like 2 3/4. This calculator converts it to an improper fraction (a single numerator over a denominator), a decimal, and its simplest form, showing each step of the conversion.
The rule is: multiply the whole number by the denominator, add the numerator, and keep the same denominator. For 2 3/4 that is (2 × 4 + 3)/4 = 11/4. Dividing gives the decimal, 11 ÷ 4 = 2.75, and dividing top and bottom by their greatest common divisor gives the simplest form (11/4 is already in lowest terms). A negative whole number carries its sign into the result, so −2 3/4 = −11/4.
Improper fractions are the form you need for multiplying, dividing or comparing mixed numbers, and they are how most fraction arithmetic is carried out before converting the answer back. Denominators built only from 2s and 5s (like 4, 8 or 10) give terminating decimals; others (like 3 or 7) repeat and are shown rounded.
Fanontaniana matetika
Ahoana no ahafahantsika manova isa mitambatra ho lasa ampahany tsy mety?
Ampitomboy ny isa feno amin'ny mpizara, ampio ny mpizara, ary apetraho eo ambonin'ny mpizara voalohany ny totalin'ny isa. 2 3/4 = (2×4 + 3)/4 = 11/4.
Ahoana no anaovanao izany ho lasa isa decimal?
Divide the improper numerator by the denominator. 11/4 = 11 ÷ 4 = 2.75.
Inona no atao hoe isa mitambatra?
It is a whole number written next to a proper fraction, such as 2 3/4, meaning two wholes plus three quarters.
Inona no aseho amin'ny vokatry ny "fomba tsotra indrindra"?
Ny ampahany tsy ara-dalàna nohena amin'ny mpampita iraisana lehibe indrindra. Ohatra, ny 2 2/4 dia lasa 10/4, izay atsofoka ho 5/2.
Azoko atao ve ny mametraka isa mitambatra miiba?
Eny. Manorata isa feno negatifa ary ampio ny marika amin'ny sanda feno: ny -2 3/4 dia ovaina ho −11/4.
Rahoviana no tena marina ny isa ambin'ny folo fa tsy ny isa voatobiana?
Ny mpizara izay ahitana 2 sy 5 ihany (4, 8, 10, 20...) dia manome ny isa ambin'ny folo farany. Ny hafa toy ny 3 na 7 dia miverina mandrakariva ary aseho amin'ny endrika tondroina.
API — mampiasa io milina fanisana io avy amin'ny rindran'asa
Antsoy ho toy ny farany JSON malalaka ity milina fanisana ity - tsy mila famaha. Mandefa ireo sanda eo amin'ny sehatr'asa etsy ambany ho toy ny mpizaratry ny fanontaniana na JSON. Ny zavatra tsy voalaza dia mampiasa ny sanda tsotra efa nameno ity pejy ity; 400 ny sanda tsy fantatra, tsy aotra tsy misy feo. Vakio ny tahirin-kevitra API feno →
Endpoint
GET https://calculator.free/api/v1/mixed-number/curl
curl "https://calculator.free/api/v1/mixed-number/?whole=2&num=3&den=4"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/mixed-number/?" + new URLSearchParams({
"whole": "2",
"num": "3",
"den": "4"
}));
const data = await r.json();
console.log(data.results);Ny voka-pikarohana dia natao ho an'ny torohevitra ankapobeny ihany, tsy torohevitra ara-bola, ara-pitsaboana na ara-bola.